Tracking the B1G's undrafted free agents

The NFL draft is over, the grades are in, and the conferences have been measured.

There's only one thing left: Undrafted free agents.

No, these players won't be talked about as much as first-rounders such as Brandon Scherff or even fourth-rounders such as Jeremy Langford. But there's no telling what gems might be waiting to be unearthed here.

Iowa DB Emlen Tunnell and Ohio State kicker Lou Groza both went undrafted, and both are now in the Hall of Fame. More recently, players such as Eastern Illinois' Tony Romo and Tennessee's Arian Foster have also come out of nowhere to make an impact. (And let's not forget about undrafted Penn State TE/OL Garry Gilliam and his play in the NFC Championship Game [see Youtube].)

Who'll separate themselves and prove they should've been drafted? Here's the full list of B1G undrafted free agents and where they've signed, as of Monday morning:

Illinois (2): TE Jon Davis (Dallas Cowboys), TE Matt LaCosse (New York Giants)

Indiana (3): DL Bobby Richardson (New Orleans Saints), OG Collin Rahrig (Pittsburgh Steelers), WR Shane Wynn (Atlanta Falcons)

Iowa (7): RB Mark Weisman (Cincinnati Bengals), TE Ray Hamilton (Dallas Cowboys), S John Lowdermilk (San Diego Chargers), DL Louis Trinca-Pasat (St. Louis Rams), WR Kevonte Martin-Manley (Cleveland Browns), WR Damond Powell (Arizona Cardinals), LB Quinton Alston (Tampa Bay Buccaneers)

Maryland (4): LB Matt Robinson (Jacksonville Jaguars), LB Cole Farrand (New York Giants), WR Deon Long (Tennessee Titans), LB Yannik Cudjoe-Virgil (Tennessee Titans)

Michigan (3): LB Brennen Beyer (Baltimore Ravens), QB Devin Gardner (New England Patriots), DB Delonte Hollowell (Detroit Lions)

Michigan State (4): S Kurtis Drummond (Houston Texans), TE Andrew Gleichert (Philadelphia Eagles), DL Marcus Rush (San Francisco 49ers), LB Taiwan Jones (New York Jets)

Minnesota (1): DE Cameron Botticelli (San Diego Chargers)

Nebraska (4): LB Trevor Roach (Cincinnati Bengals), LB Zaire Anderson (Denver Broncos), OL Jake Cotton (Houston Texans), CB Josh Mitchell (Indianapolis Colts)

Northwestern (5): WR Kyle Prater (Cleveland Browns), LB Jimmy Hall (Oakland Raiders), LB Chi Chi Ariguzo (San Diego Chargers), C Brandon Vitabile (Indianapolis Colts), WR Tony Jones (Washington Redskins)

Ohio State (3): OT Darryl Baldwin (Baltimore Ravens), LB Curtis Grant (San Diego Chargers), RB Rod Smith (Seattle Seahawks)

Penn State (3): LB Mike Hull (Miami Dolphins), C Miles Dieffenbach (Pittsburgh Steelers), DE Deion Barnes (New York Jets)

Purdue (4): RB Akeem Hunt (New York Giants), TE Gabe Holmes (Oakland Raiders), RB Raheem Mostert (Philadelphia Eagles), TE Justin Sinz (Indianapolis Colts)

Rutgers (3): OL Kaleb Johnson (Baltimore Ravens), LB Kevin Snyder (Detroit Lions), WR Andrew Turzilli (Tennessee Titans)

Wisconsin (1): DL Warren Herring (Atlanta Falcons)